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HDFS-4104. dfs -test -d prints inappropriate error on nonexistent directory (Andy Isaacson via daryn) 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1409848 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Daryn Sharp 2012-11-15 15:51:03 +00:00
parent 1dedca8c9a
commit 97e52dd71e
4 changed files with 28 additions and 18 deletions
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2
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Test.java
View File

@ -91,8 +91,6 @@ class Test extends FsCommand {
@Override
protected void processNonexistentPath(PathData item) throws IOException {
// NOTE: errors for FNF is not how the shell works!
if (flag != 'e') displayError(new PathNotFoundException(item.toString()));
exitCode = 1;
}
}

3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
View File

@ -592,6 +592,9 @@ Release 2.0.3-alpha - Unreleased
HDFS-4139. fuse-dfs RO mode still allows file truncation.
(Colin Patrick McCabe via eli)
HDFS-4104. dfs -test -d prints inappropriate error on nonexistent directory
(Andy Isaacson via daryn)
Release 2.0.2-alpha - 2012-09-07
INCOMPATIBLE CHANGES

9
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSShell.java
View File

@ -452,6 +452,15 @@ public class TestDFSShell {
assertEquals(" no error ", 0, ret);
assertTrue("empty path specified",
(returned.lastIndexOf("empty string") == -1));
out.reset();
argv = new String[3];
argv[0] = "-test";
argv[1] = "-d";
argv[2] = "/no/such/dir";
ret = ToolRunner.run(shell, argv);
returned = out.toString();
assertEquals(" -test -d wrong result ", 1, ret);
assertTrue(returned.isEmpty());
} finally {
if (bak != null) {
System.setErr(bak);

32
hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml
View File

@ -6264,8 +6264,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `/dir0/file': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6280,8 +6280,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `file': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6296,8 +6296,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `/dir': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6312,8 +6312,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `dir0': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6328,8 +6328,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `hdfs:///dir0/file': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6344,8 +6344,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `hdfs:///dir': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6360,8 +6360,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `hdfs://\w+[-.a-z0-9]*:[0-9]+/dir0/file': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>
@ -6376,8 +6376,8 @@
</cleanup-commands>
<comparators>
<comparator>
<type>RegexpComparator</type>
<expected-output>^test: `hdfs://\w+[-.a-z0-9]*:[0-9]+/dir': No such file or directory</expected-output>
<type>ExactComparator</type>
<expected-output></expected-output>
</comparator>
</comparators>
</test>